Answer:She will have:
N = 200 smaller lots
Step-by-step explanation: N = (total acres of land) / (smaller lots of land)
Substituting the values we have:
N = 10 / (1/20)
Rewriting we have:
N = 10 * 20
N = 200 lots
Answer:
It’s known as a ratio
Answer:
A congruence transformation is a transformation that doesn't change the size or shape of an object. There are three main types of congruence transformations, and those are reflections (flips), rotations (turns), and translations (slides).
Step-by-step explanation:
i hope that helps
Answer:
A. 0.72
Step-by-step explanation:
We take the amount spent on the necklaces and divide that by the amount she bought. So that would be $11.52/8. When we divide this, we get 1.44, and since this is not an option, I went and divided it by the two friends to get 0.72. So I believe A. would be the answer.
Answer:
Positive difference between Jo's sum and Kate's sum = 25
Step-by-step explanation:
Jo adds up all the positive integers from 1 to 50.
Sum is given by the equation
Here n = 50
Jo's sum =
Kate does a similar thing with the first 50 positive integers; however, she first rounds every integer to its nearest multiple of 10 (rounding 5s up) and then adds the 50 values.
1 to 4 will be rounded to 0 ( Total 4 zeros)
5 to 14 will be rounded to 10 ( Total 10 tens)
15 to 24 will be rounded to 20 ( Total 10 twenties)
25 to 34 will be rounded to 30 ( Total 10 thirties)
35 to 44 will be rounded to 40 ( Total 10 forties)
45 to 50 will be rounded to 50 ( Total 6 fifties)
Kate's sum = 4 x 0 + 10 x 10 + 10 x 20 + 10 x 30 + 10 x 40 + 6 x 50 = 1300
Positive difference between Jo's sum and Kate's sum = 1300 - 1275 = 25